The Flatness Property of Local-cubically Hyponormal Weighted Shifts

DOI10.5666/KMJ.2019.59.2.315zbMath1441.47040OpenAlexW2998451108MaRDI QIDQ5215875

Seunghwan Baek, Mi Ryeong Lee, Hyunjin do, Chunji Li

Publication date: 13 February 2020

Full work available at URL: https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART002483998

zbMATH Keywords

weighted shiftsquadratically hyponormalcubically hyponormal

Mathematics Subject Classification ID

Subnormal operators, hyponormal operators, etc. (47B20) Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.) (47B37) Computational methods for problems pertaining to operator theory (47-08)

Related Items (1)

Which weighted shifts are flat

Cites Work

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• A recursive relation for the determinant of a pentadiagonal matrix

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